Maize pentatricopeptide repeat protein DEK53 is required for mitochondrial RNA editing at multiple sites and seed development

Pentatricopeptide repeat (PPR) proteins were identified as site-specific recognition factors for RNA editing in plant mitochondria and plastids. In this study, we characterized maize (Zea mays) kernel mutant defective kernel 53 (dek53), which has an embryo lethal and collapsed endosperm phenotype. D...

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Veröffentlicht in:	Journal of experimental botany 2020-10, Vol.71 (20), p.6246-6261
Hauptverfasser:	Dai, Dawei, Jin, Lifang, Huo, Zhenzhen, Yan, Shumei, Ma, Zeyang, Qi, Weiwei, Song, Rentao
Format:	Artikel
Sprache:	eng
Schlagworte:	Gene Expression Regulation, Plant Mitochondrial Proteins - genetics Mitochondrial Proteins - metabolism Plant Proteins - genetics Plant Proteins - metabolism RNA, Mitochondrial Seeds - genetics Seeds - metabolism Zea mays - genetics Zea mays - metabolism
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